76
Participants
Start Date
May 12, 2020
Primary Completion Date
January 31, 2023
Study Completion Date
January 31, 2023
Open-Label Placebo
in addition to Treatment as usual, patients receive placebos without concealment (open-label placebo, OLP)
treatment as usual
usual medication intake following minimally invasive TLIF. TAU consists of 3 gram Paracetamol per os a day, a patient-controlled morphine pump (Maximum of 2 milligram (mg) every 12 minutes) and rescue medication (1000 mg of Metamizol, maximum every 6 hours)
University Hospital of Basel, Department of Anesthesia, Basel
University Hospital, Basel, Switzerland
OTHER